187400688

素因数分解:

$2^4\times 3^1\times {\mathrm{23}}^1\times {\mathrm{199}}^1\times {\mathrm{853}}^1$

素因数の和:1086

約数の個数: 80

約数和(自身を含む): 508300800

約数和(自身を除く): 320900112

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 23, 24, 46, 48, 69, 92, 138, 184, 199, 276, 368, 398, 552, 597, 796, 853, 1104, 1194, 1592, 1706, 2388, 2559, 3184, 3412, 4577, 4776, 5118, 6824, 9154, 9552, 10236, 13648, 13731, 18308, 19619, 20472, 27462, 36616, 39238, 40944, 54924, 58857, 73232, 78476, 109848, 117714, 156952, 169747, 219696, 235428, 313904, 339494, 470856, 509241, 678988, 941712, 1018482, 1357976, 2036964, 2715952, 3904181, 4073928, 7808362, 8147856, 11712543, 15616724, 23425086, 31233448, 46850172, 62466896, 93700344, 187400688]

約数ペア:

[(1, 187400688), (2, 93700344), (3, 62466896), (4, 46850172), (6, 31233448), (8, 23425086), (12, 15616724), (16, 11712543), (23, 8147856), (24, 7808362), (46, 4073928), (48, 3904181), (69, 2715952), (92, 2036964), (138, 1357976), (184, 1018482), (199, 941712), (276, 678988), (368, 509241), (398, 470856), (552, 339494), (597, 313904), (796, 235428), (853, 219696), (1104, 169747), (1194, 156952), (1592, 117714), (1706, 109848), (2388, 78476), (2559, 73232), (3184, 58857), (3412, 54924), (4577, 40944), (4776, 39238), (5118, 36616), (6824, 27462), (9154, 20472), (9552, 19619), (10236, 18308), (13648, 13731)]